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Cheap flights from Hong Kong to Guam from HK$1,516

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — GUM
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Guam

Keep the following information in mind while searching for Hong Kong to Guam flight deals. Data was last updated 5 November 2025.

Round-trip from

HK$3,467

One-way from

HK$1,516

Popular in

January

Cheapest in

March

Average price

HK$3,560
26-11-29-11
  • 26-11-29-11
  • 4 total stops
  • 51h 55m total
  • Hong Kong to Guam
Search Deals
6-12
  • 6-12
  • 1 total stop
  • 26h 15m total
  • Hong Kong to Guam
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (HK$5,135 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (HK$1,962 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Hong Kong to Guam

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Guam
Explore the most affordable flight options available from Hong Kong to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Wed 26-1117:40HKG - GUM
2 stops30h 40mMultiple Airlines
Sat 29-1101:50GUM - HKG
2 stops21h 15mMultiple Airlines
Deal found 3-11HK$3,467
Thu 13-1113:40HKG - GUM
1 stop12h 20mPhilippine Airlines
Sat 15-1105:45GUM - HKG
1 stop8h 45mPhilippine Airlines
Deal found 4-11HK$3,623
Thu 18-1211:15HKG - GUM
1 stop14h 45mPhilippine Airlines
Mon 29-1205:45GUM - HKG
1 stop8h 45mPhilippine Airlines
Deal found 2-11HK$3,693
Sat 15-1120:15HKG - GUM
2 stops24h 45mMultiple Airlines
Sun 16-1102:20GUM - HKG
2 stops18h 40mMultiple Airlines
Deal found 4-11HK$3,724
Wed 12-1102:45HKG - GUM
2 stops20h 05mMultiple Airlines
Fri 14-1100:20GUM - HKG
1 stop20h 40mMultiple Airlines
Deal found 4-11HK$3,801
Tue 25-1100:55HKG - GUM
1 stop11h 40mKorean Air
Sat 29-1101:00GUM - HKG
1 stop12h 20mKorean Air
Deal found 3-11HK$3,879

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from Hong Kong to Guam that are best for you.

Fly from

Hong Kong

Fly to

Guam

Route

Departure

Return

Price

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Wed 26-11

17:40-02:20

2 stops30h 40m

Tamuning Guam Intl

Sat 29-11

01:50-21:05

2 stops21h 15m

HK$3,467

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Wed 18-2

13:40-04:00

1 stop12h 20m

Tamuning Guam Intl

Wed 25-2

05:45-17:55

1 stop14h 10m

HK$3,669

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sat 15-11

20:15-23:00

2 stops24h 45m

Tamuning Guam Intl

Sun 16-11

02:20-19:00

2 stops18h 40m

HK$3,724

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Thu 18-12

14:05-04:00

1 stop11h 55m

Tamuning Guam Intl

Mon 29-12

05:45-12:30

1 stop8h 45m

HK$3,825

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sat 15-11

13:40-04:00

1 stop12h 20m

Tamuning Guam Intl

Mon 17-11

05:45-12:30

1 stop8h 45m

HK$4,003

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Thu 18-12

18:10-23:05

1 stop26h 55m

Tamuning Guam Intl

Sun 28-12

01:00-11:20

1 stop12h 20m

HK$4,042

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sun 14-12

00:55-23:05

1 stop20h 10m

Tamuning Guam Intl

Sun 28-12

01:00-11:20

1 stop12h 20m

HK$4,167

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sat 6-12

21:05-01:20

1 stop26h 15m

HK$1,516

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Tue 16-12

02:45-00:50

1 stop20h 05m

HK$1,687

Flights are sorted by cheapest return flights first.

Deals found on 3-11

Best time to book a flight from Hong Kong to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Guam

What is the cheapest time of day to fly from HKG to GU?

Find hourly flight availability from Hong Kong to Guam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

It’s typically best to fly out from Hong Kong to Guam in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 5 November 2025.
Read reviews from past customers who have flown with Korean Air and Philippine Airlines from Hong Kong to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,160 reviews
Korean Air
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
932 reviews
Korean Air
8.4
Very Good
1,160 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to Guam?

    If you book a flight to Guam from Hong Kong, you will be flying from Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong.

  • How long is the flight from Hong Kong to Guam?

    Departing from Hong Kong to Guam will take you 12h 20m. The distance from Hong Kong to Guam is about 3402 km.

  • Can I find deals for flights from Hong Kong to Guam that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Guam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Guam.

  • Can I find deals for business class flights from Hong Kong to Guam?

    Yes. Cheapflights offers flight deals from Hong Kong to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Hong Kong to Guam

Discover the top 2 airlines that operate flights from Hong Kong to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestHK$3,501AverageHK$3,915FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Korean AirCheapestHK$3,739AverageHK$4,009FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Guam?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Guam. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Guam?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Guam for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong to Guam with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Guam, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to Guam become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to Guam on Cheapflights with our Price Alert feature and get notified when better prices are available.

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